I am a homonym that can be spelled two ways, and I have more than one meaning. As an adjective, I can describe anything that is not covered or clothed. I can also describe something or some place as empty. For example, a room in this condition might not have any furniture! Spelled differently, I can come in different colors like brown, black, and white, but I am not a type of chocolate! I am a wild animal that has four stout legs, a stubby tail, big claws, and sharp teeth. I can live in the Arctic Circle. In fact, I live on all continents except Antarctica and Australia. .....